ChemicalBook > CAS DataBase List > 3,6-DIMETHYL-4-OCTYN-3,6-DIOL

3,6-DIMETHYL-4-OCTYN-3,6-DIOL

Product Name: 3,6-DIMETHYL-4-OCTYN-3,6-DIOL
CAS No.: 78-66-0
Chemical Name: 3,6-DIMETHYL-4-OCTYN-3,6-DIOL
Synonyms: nsc1025;SURFYNOL 82;surfynol 85;Surfynol 82, 82S;DIMETHYL OCTYNEDIOL;3,6-dimethyl-4-octyne-6-diol;3,6-DIMETHYL-4-OCTYN-3,6-DIOL;3,6-DIMETHYL-4-OCTYNE-3,6-DIOL;3,6-dimethyloct-4-yne-3,6-diol;4-Octyn-3,6-diol, 3,6-dimethyl-
CBNumber: CB8168317
Molecular Formula: C10H18O2
Formula Weight: 170.25
MOL File: 78-66-0.mol

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3,6-DIMETHYL-4-OCTYN-3,6-DIOL Property

Melting point:: 54-55°C
Boiling point:: 208-214°C 680mm
Density: 0.9409 (rough estimate)
refractive index: 1.4460 (estimate)
Flash point:: 208-214°C/680mm
storage temp.: Inert atmosphere,Room Temperature
form: powder to crystal
pka: 12.92±0.29(Predicted)
color: White to Almost white
CAS DataBase Reference: 78-66-0(CAS DataBase Reference)
EPA Substance Registry System: 3,6-Dimethyl-4-octyne-3,6-diol (78-66-0)

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Safety

Risk Statements: 22
Safety Statements: 22-36/37
RTECS: RI2650000
HS Code: 2905399590

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: R425982
Product name: 3,6-DIMETHYL-4-OCTYNE-3,6-DIOL
Purity: Aldrich<sup>CPR</sup>
Packaging: 1 unit
Price: $113
Updated: 2025/07/31

Sigma-Aldrich

Product number: R425982
Product name: 3,6-DIMETHYL-4-OCTYNE-3,6-DIOL
Purity: AldrichCPR
Packaging: 1G
Price: $110
Updated: 2024/03/01

TCI Chemical

Product number: D1168
Product name: 3,6-Dimethyl-4-octyne-3,6-diol
Purity: >98.0%(GC)
Packaging: 25g
Price: $29
Updated: 2025/07/31

TCI Chemical

Product number: D1168
Product name: 3,6-Dimethyl-4-octyne-3,6-diol
Purity: >98.0%(GC)
Packaging: 500g
Price: $235
Updated: 2025/07/31

AK Scientific

Product number: K389
Product name: 3,6-Dimethyl-4-octyn-3,6-diol
Packaging: 500g
Price: $447
Updated: 2021/12/16

3,6-DIMETHYL-4-OCTYN-3,6-DIOL Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 3,6-DIMETHYL-4-OCTYN-3,6-DIOL manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 3,6-DIMETHYL-4-OCTYN-3,6-DIOL 78-66-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20T
Release date: 2025-08-29

Longyan Tianhua Biological Technology Co., Ltd

Product: 3,6-Dimethyl-4-octyne-3,6-diol 78-66-0
Price: US $23.00/Kg/Bag
Min. Order: 25Kg/Bag
Purity: 99%
Supply Ability: 20 Tons
Release date: 2020-11-11

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